Big Ron has nothing left to prove. He should just jump into the supplement game and just show up to events to shakes hands and make money.
Nobody talks about "proving" anything here, Ive seen Robby (Thief) Robinson,Strydom,Vince Taylor looking great well after 40...
But if you want to see it that way.....Can he prove that he can Ronnie be in decent shape or in great condition after 40's? a lean Ronnie?
Past few years he's been Proving" that you can ruin your legacy doing Guess posing looking like ....well you know.